Description: Welcome to Business Telephone Systems By HSI Inc., located in Fort Myers, Florida.

Business Telephone Systems is a telephone equipment and systems dealer with over 14 years of experience specializing in telephone systems sales, Norstar Telephone Systems, Allworx VOIP and BCM telephone systems. HSI Inc. was the first company to provide Norstar Meridian Equipment as their only product line. We sell, install and service business telephone systems. Our knowledgeable and friendly staff are eagerly waiting to assist you now!

Call us today for more information!

HSI Inc was the first company to provide Norstar Meridian Equipment as their only product line.